Quote Originally Posted by Darrel Taylor View Post
;---[clear screen + display menu]-------------------------------------------
</i></b></font><b>Refresh</b>:
<font color="#008000"><b>HSEROUT </b></font>[<font color="#800000"><b>27</b></font>,<font color="#FF0000">&quot;[2J&quot;</font>,<font color="#800000"><b>10</b></font>,<font color="#800000"><b>10</b></font>,<font color="#800000"><b>10</b></font>,<font color="#800000"><b>10</b></font>,<font color="#800000"><b>10</b></font>,<font color="#800000"><b>10</b></font>, <b>_
</b><font color="#FF0000">&quot; A=clear All, (1-4)=Clear Counter#, R=Refresh screen&quot;</font>]
<font color="#008000"><b>GOTO </b></font><b>DisplayCounters
Hi, Darrel

Could you explain the second Item in the list: "[2J"

and further

Code:
DisplayCounters:    
    HSEROUT [27,"[H"]      ' home cursor (ANSI)
this one : "[H" ???

May be simple for you, but unknown for me !!!

BTW: Thanks for the example ... as I just begin serial comms use to pass parameters to and from my PICs and the PC. ( PC is an horrible black box ... I never look into, as you've understood : LOL )

Alain